scholarly journals Antidiabetic and Antihypercholesterolemia Activities of Rambutan (Nephelium lappaceum L.) and Durian (Durio zibethinus Murr.) Fruit Peel Extracts

Author(s):  
M. Muhtadi ◽  
H. Haryoto ◽  
Tanti Sujono ◽  
Andi Suhendi
2017 ◽  
Vol 24 (3) ◽  
pp. 141
Author(s):  
Mervin Arison Asmuruf ◽  
Ris Hadi Purwanto ◽  
Lies Rahayu Wijayanti Faida

ABSTRAKKajian Rehabilitasi Hutan dan Lahan (RHL) di Kabupaten Manokwari Provinsi Papua Barat telah dilakukan dengan berdasarkan kearifan lokal Suku Moile dan Suku Meyah. Penelitian ini bertujuan untuk mengetahui jenis–jenis tanaman lokal, indentifikasi kearifan lokal masyarakat Suku Moile dan Suku Meyah dan merumuskan strategi RHL berdasarkan kearifan lokal masyarakat. Penelitian ini dilakukan di Kampung Sub Sai Distrik Warmare dan Kampung Lebau Distrik Manokwari Utara Kabupaten Manokwari Provinsi Papua Barat. Teknik pengambilan data adalah pendekatan metode kombinasi data primer dan sekunder yang diperoleh melalui observasi lapangan, wawancara dengan teknik Snowball sampling dan penelusuran dokumen. Metode deskriptif dengan analisis Miles dan Huberman digunakan untuk mengidentifikasi kearifan lokal Suku Moile dan Suku Meyah. Hasil penelitian menunjukkan bahwa jenis-jenis tanaman lokal yang berpotensi digunakan dalam kegiatan RHL di Kabupaten Manokwari adalah: tanaman yang mempunyai kualitas kayu pertukangan yang baik dan memiliki nilai ekonomis tinggi, seperti: kayu besi (Intsia bijuga), kayu susu (Astonia sp), kayu matoa (Pometia sp).  Di samping tanaman yang buah dan kulitnya bernilai ekonomi tinggi sehingga dapat menambah penghasilan masyarakat, seperti: buah merah (Pandanus conoideus), Gaharu (Aquilaria malaccensis), Mangga (Manggifera indica), Rambutan (Nephelium lappaceum), Durian (Durio Zibethinus). Masyarakat Arfak pada kawasan ini memiliki nilai dan kearifan budaya Igya Ser Hanjob yang artinya berdiri menjaga batas. Kawasan hutan yang dimanfaatkan terbagi atas 4 (empat) bagian yakni Susti, Bahamti, Nimahamti dan Tumti, dengan fokus kegiatan RHL seharusnya dilakukan di Susti dan Nimahamti yang berfungsi sebagai kawasan penyangga.ABSTRACTStudy of the Forest and Land Rehabilitation (FLR) in Manokwari Regency West Papua Province have been done based on local knowledge of Moile and the Meyah. This research aims to know the type of local plants, identification the local wisdom of a tribal society Moile and Tribe Meyah and formulate the FLR strategy based on the wisdom of the local community. The study is done in sub sai vilagge warmare district and lebau vilagge manokwari the northern district manokwari counties provincial west papua. Techniques used in the data is the approach combination method through observation field, interviews with snowball sampling techniques and the tracing documents. Descriptive method with an analysis Miles and Huberman used to identify local knowledge of Moile and Meyah. The results showed that the local-crop potentially used FLR in the district Manokwari intsia bijuga asltonia sp, pometia .sp, where its have good quality for use as timber carpentry having high as well as economic value and Pandanus conoideus, Aquilaria malaccensis, Manggifera indica, Nephelium lappaceum, Durio Zibethinus which fruit and the skin can be utilized to add community incomes. The community arfak in this area has a value and culture igya wisdom similar hanjob which means keeping the limit stood, forest areas being utilized divided over 4 (four) : susti, bahamti, nimahamti and tumti , where RHL activities should be undertaken in susti and nimahamti because it can function as buffer area


2021 ◽  
Author(s):  
Hesti Lestari Tata ◽  
Hani Sitti Nuroniah ◽  
Diandra Ajeng Ahsania ◽  
Haning Anggunira ◽  
Nurul Hidayati ◽  
...  

In order to facilitate hydrological restoration efforts, initiatives have been conducted to promote tree growth in degraded and rewetted peatlands in Indonesia. For this initiatives to be successful, tree seedlings need to be able to survive flooding episodes, with or without shade. We investigated the survival of different shading and water levels under controlled conditions in a nursery, with artificial rainwater and with peat soils as the medium. The research focused on the fllowing questions (i) whether trees can grow on flooded peat soils; and (ii) which plant traits allow plants to cope with inundation, with or without shade. The four tree species compared ( Shorea balangeran, Cratoxylum arborescens, Nephelium lappaceum, and Durio zibethinus ) include two natural poineer and two farmer-preferred fruit trees. The experiment used as a split-split plot design with 48 treatment combinations and at least 13 tree-level replicates. The study found that S. balangeran and C. arborescens developed adventitious roots to adapt to the inundated conditions. D. zibethinus, S. balangeran and N. lappaceum grew best under moderate (30%) shading levels, while C. arborescens grew best in full sunlight.


2020 ◽  
Vol 3 (2) ◽  
pp. 149-174
Author(s):  
Esti Munawaroh ◽  
Yupi Isnaini ◽  
Purity Sabila Ajiningrum ◽  
Siti Susiarti ◽  
Y Purwanto

The study of utilizing the diversity of non-timber forest product species by testing the value of cultural importance or Index of Cultural Significance (ICS) analysis aims to identify the species of non-timber forest products with highest importance value for local communities. The results of this study documented (1) list of species of non-timber forest products that have an important role in the Malay community in Tanjung Jabung, Jambi, including foodstuffs (51-77 plants), vegetable ingredients (21 plants), medicinal materials (> 77 plants), equipment materials (62 plants), pulp and paper materials (27 plants), and other non-timber forest products; (2) list of species of the potential non-timber forest products to be further developed as fruit-producing plants (12 species), vegetables (10 species), medicinal plants (6 species), pulp and paper-based plants (6 species), plywood (18 species), basic materials for manufacturing equipment, arts and other local technology (8 species); and (3) basic data on economic valuation studies of non-timber forest products. The potential species that have high importance value to be cultivated plants were rambai (Baccaurea spp.), cempunik (Artocarpus hispidum), durian (Durio zibethinus, Durio oxleyanus, and Durio spp.), and rambutan (Nephelium lappaceum and Nephelium spp.) for fruits, rotan jernang (Calamus draco and Calamus spp.) as a medicinal material, and other uses. Specifically the diversity of potential species of non-timber forest products will be discussed in this paper.


2019 ◽  
Vol 7 (2) ◽  
Author(s):  
Vihenky Sanjaya ◽  
Dwi Astiani ◽  
Lolyta Sisillia

Kelulut Bees is a stingless bee that produces honey, in the area of Gunung Nyiut Nature Reserve Kelulut Bees lives naturally with nests on tree trunks. It is not yet known how the habitat and sources of feed so that it is necessary to do research on the study of habitat and feed sources of Kelulut Bees. This study aims to obtain information about the condition of habitat and feed sources of Kelulut Bees. The method used was a survey with double plots which purposively placed, then identified the condition of habitat and feed sources. Types of hornet bees found were: Heterotrigona itama, Tetragonula laeviceps, Geniotrigona thoracica, Trigona carbonaria and Trigona drescheri. The bees nesting place were in living trees is (52%), dead trees (20%) and soil (28%). Daily mean temperature, air humidity and light intensity were 28.81 °C, 83.06%, and 583.76%. Soil type is PMK with pH 4.4, soil temperature 26.6 C °, soil moisture 26%. Altitude ± 360 masl. Tree analysis was dominated by Xanthophyllum amoenum 36.38%, Lepisanthes tetraphylla 38.01%, Syzgium chloranthum 45.8%, and Bellucia pentamera seedlings 51.58%. The feed sources at the observation sites were dominated by the family Myrtaceae and Dipterocarpaceae, while outside the plots the feed source was dominated by Cocos nucifera L, Durio zibethinus, Nephelium lappaceum L, Syzygium aqueum.Keywords : Feed source, Gunung Nyiut, habitat, kelulut bees, Nature Reserve.


Chemosphere ◽  
2021 ◽  
pp. 133011
Author(s):  
Samavia Batool ◽  
Athar Ali Shah ◽  
Ahmad Farid Abu Bakar ◽  
Mohd Jamil Maah ◽  
Nor Kartini Abu Bakar

2018 ◽  
Vol 9 (1) ◽  
pp. 1-6
Author(s):  
Nuri Nursjahbani ◽  
Omo Rusdiana ◽  
Darmawan .

The conversion of forests to non-forests by communities has resulted in the loss of forest ecosystems and a reductionin the area of land that can be utilized for nature tourism at Menumbing Mountain Grand Forest Park (MMGFP).Revegetation is needed by planting several types of forest vegetation that generate economic benefits for the communityas well as attracting natural tourism in MMGFP utilization block such as durian (Durio zibethinus Murr.) and rambutan(Nephelium lappaceum L.). It is necessary to evaluate utilization block to ensure that both species grow well andproductivity of fruits have optimal yield. This study aims to obtain recommendations for improvements of the land qualityalong with the suitable characteristics to be limiting the growth of durian and rambutan. Suitability evaluation of durianand rambutan refers to the land suitability classification criteria compiled by Indonesian Center for Agricultural LandResources Research and Development by matching the growth requirements of both types with land utilization blockcharacteristics. Durian and rambutan are considered to be marginally suitable (S3) for planting in most land utilizationblock. The limiting factor of durian and rambutan is rooting medium, i.e texture and nutrient retention, comprising pH ororganic carbon (C-organic). The texture of the soil can not be modified because it is permanent. Soil pH can beincreased through liming. The soil C-organic content can be increased through the application of organic fertilizer. Afterboth efforts are made, the planted durian and rambutan are likely to grow well and productivity of the fruit will beoptimal so that revegetation in the utilization block will be successful and problems faced in MMGFP will be solved.Key words: Liming, marginally suitable, organic fertilizer, revegetation


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